*HEADING
 VERIFICATION OF INITIAL CURVATURE OF BEAMS AND SHELLS  [SC6R]
 GAUSS INTEGRATION USING 3 SECTION POINTS
 1 layer of continuum shells
*RESTART, WRITE
*NODE, NSET=NBOT
*NODE, NSET=NMID
*NODE, NSET=NTOP
*ELEMENT,TYPE=SC6R, ELSET=EALL
*ELGEN, ELSET=EALL
*SHELL SECTION,MATERIAL=A1, ELSET=EALL, SECTION=GAUSS, POISSON=ELASTIC
 0.5,3
*MATERIAL,NAME=A1
*ELASTIC,TYPE=ISOTROPIC
 30.0E6,0.3
*BOUNDARY
101,1,3
111,1,3
201,1,3
211,1,3
301,1,3
311,1,3
*STEP,PERTURB
*STATIC
*CLOAD
109,1, 3.125
119,1, 3.125
209,1, 6.25
219,1, 6.25
309,1, 3.125
319,1, 3.125
*OUTPUT,FIELD
*ELEMENT OUTPUT
*OUTPUT,HISTORY,FREQUENCY=1
*ENERGY OUTPUT,VARIABLE=PRESELECT
*OUTPUT,FIELD
*NODE OUTPUT
 U,COORD
*NODE PRINT, NSET=NMID, FREQ=100
 U, COORD
*END STEP